package com.guanzi.netty.server.service.impl;

import com.guanzi.netty.server.service.HelloService;

/**
 * @author 管子
 * @date 2025/3/17 22:20
 * @description: HelloServiceImpl 类
 */
public class HelloServiceImpl implements HelloService {
    @Override
    public String sayHello(String msg) {
        return msg + ": hello";
    }
}
